Skip to content

mandelbrot: fix overlapping buffers #15743

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jul 18, 2014
+3 −3
Merged

mandelbrot: fix overlapping buffers #15743

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 3 additions & 3 deletions src/test/bench/shootout-mandelbrot.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,7 @@ fn mandelbrot<W: io::Writer>(w: uint, mut out: W) -> io::IoResult<()> {
let chunk_size = h / WORKERS;

// Account for remainders in workload division, e.g. 1000 / 16 = 62.5
let first_chunk_size = if h % WORKERS != 0 {
let last_chunk_size = if h % WORKERS != 0 {
chunk_size + h % WORKERS
} else {
chunk_size
Expand All @@ -87,8 +87,8 @@ fn mandelbrot<W: io::Writer>(w: uint, mut out: W) -> io::IoResult<()> {
let mut is = Vec::with_capacity(w / WORKERS);

let start = i * chunk_size;
let end = if i == 0 {
first_chunk_size
let end = if i == (WORKERS - 1) {
start + last_chunk_size
} else {
(i + 1) * chunk_size
};
Expand Down